US 11,870,525 B2
Channel measurement configuration method and communications apparatus
Haicun Hang, Shanghai (CN); Shibin Ge, Shanghai (CN); Hongzhe Shi, Shanghai (CN); Xiaohan Wang, Shanghai (CN); Liuliu Ji, Shanghai (CN); and Xiaoyan Bi, Shanghai (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed on Jun. 2, 2021, as Appl. No. 17/337,156.
Application 17/337,156 is a continuation of application No. PCT/CN2019/122463, filed on Dec. 2, 2019.
Claims priority of application No. 201811467380.4 (CN), filed on Dec. 3, 2018.
Prior Publication US 2021/0288707 A1, Sep. 16, 2021
Int. Cl. H04B 7/06 (2006.01); H04B 17/336 (2015.01); H04L 5/00 (2006.01); H04W 24/10 (2009.01)
CPC H04B 7/0626 (2013.01) [H04B 17/336 (2015.01); H04L 5/0051 (2013.01); H04W 24/10 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A channel measurement configuration method, comprising:
receiving, by a terminal device, a measurement configuration, wherein the measurement configuration comprises a plurality of resource settings, and the plurality of resource settings comprise a plurality of resource settings for channel measurement and a plurality of resource settings for interference measurement;
receiving, by the terminal device, channel state information reference signals (CSI-RSs) on resources configured in the plurality of resource settings; and
generating, by the terminal device, a CSI group by performing a joint channel and interference measurement based on the CSI-RSs on the resources configured in the plurality of resource settings for channel measurement and the plurality of resource settings for interference measurement, wherein the CSI group comprises one or more pieces of CSI, and
wherein the terminal device is in a coordinated transmission scenario.